GrooveBarbers in concert at Barbershop workshop February 11, 9:30 a.m., 10:30 a.m. and 1:15 p.m. “Strings at Sea,” Kinderkonzert with members of the Portland Symphony Orchestra, for ages 3-7, $4/person, Windham High School, 406 Gray Road, Windham. FMI: 207.773.6128, www.portlandsymphony.com. February 11, 6:30-8 p.m. Zumba Your […]